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Latest Indium gallium arsenide Stories

2014-05-26 12:25:05

DUBLIN, May 26, 2014 /PRNewswire/ -- Research and Markets (http://www.researchandmarkets.com/research/2lw8mr/ir_detector) has announced the addition of the "Global IR Detector (MCT, InGaAs, Pyroelectric, Thermopyle, Microbolometer) Market - Forecast to 2020" report to their offering. http://photos.prnewswire.com/prnh/20130307/600769 IR detector technologies enable the systems that help to interact with the outer world without touching it. It mainly detects radiations from the objects around...

2014-03-17 23:03:05

RnRMarketResearch.com adds “IR Detector Market by Technology (MCT, InGaAs, Pyroelectric, Thermopyle, Microbolometer), Application (People & Motion Sensing, Temperature Measurement, Fire & Gas Detection, Spectroscopy), Spectral Range (SMLWIR) & by Geography – Global Forecast to 2013 – 2020” to its store. Dallas, Texas (PRWEB) March 17, 2014 The IR detector technologies enable the systems that help to interact with the outer world without touching it. It mainly detects...

2014-01-15 12:28:31

Devices available in a TO-46 flat top package with spectral sensitivity in the 800nm to 1750nm range. LATHAM, N.Y., Jan. 15, 2014 /PRNewswire-iReach/ -- Marktech Optoelectronics (www.MarktechOpto.com) is pleased to introduce its line of PIN Photo Diode components based on InGaAs/InP technology. These devices are currently available in a TO-46 flat top package with a spectral sensitivity in the 800nm to 1750nm range. (Photo: http://photos.prnewswire.com/prnh/20140115/MN46738) Photo...

Low-power Tunneling Transistor For High-performance Devices At Low Voltage
2013-12-13 12:09:31

Penn State A new type of transistor that could make possible fast and low-power computing devices for energy-constrained applications such as smart sensor networks, implantable medical electronics and ultra-mobile computing is feasible, according to Penn State researchers. Called a near broken-gap tunnel field effect transistor (TFET), the new device uses the quantum mechanical tunneling of electrons through an ultrathin energy barrier to provide high current at low voltage. Penn State,...

2013-06-15 04:20:05

Sets New Record with Concentrator Triple-Junction Compound Solar Cell Osaka, June 14, 2013 - (JCN Newswire) - Sharp Corporation has achieved the world's highest solar cell conversion efficiency(2) of 44.4%(1), using a concentrator triple-junction compound solar cell. These solar cells are used in a lens-based concentrator system that focuses sunlight on the cells to generate electricity.This latest Sharp breakthrough came about through research and development...

Nanowires Grown On Graphene Have Surprising Structure
2013-04-24 12:04:44

University of Illinois When a team of University of Illinois engineers set out to grow nanowires of a compound semiconductor on top of a sheet of graphene, they did not expect to discover a new paradigm of epitaxy. The self-assembled wires have a core of one composition and an outer layer of another, a desired trait for many advanced electronics applications. Led by professor Xiuling Li, in collaboration with professors Eric Pop and Joseph Lyding, all professors of electrical and...

2012-01-05 14:40:00

PIoNIR:640, the world´s first scientific-grade camera to utilize a deep-cooled InGaAs (indium gallium arsenide) focal plane array. Applications: nanotube fluorescence imaging to photovoltaic (PV) inspection. Trenton, New Jersey (PRWEB) January 05, 2012 Princeton Instruments is pleased to introduce the PIoNIR:640, the world´s first scientific-grade camera to utilize a deep-cooled InGaAs (indium gallium arsenide) focal plane array. The PIoNIR is specifically designed for use in...

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2011-01-26 10:01:59

Paul Preuss, Berkeley Lab Solar cells are made from semiconductors whose ability to respond to light is determined by their band gaps (energy gaps). Different colors have different energies, and no single semiconductor has a band gap that can respond to sunlight's full range, from low-energy infrared through visible light to high-energy ultraviolet. Although full-spectrum solar cells have been made, none yet have been suitable for manufacture at a consumer-friendly price. Now Wladek...


Word of the Day
penuche
  • A fudgelike confection of brown sugar, cream or milk, and chopped nuts.
'Penuche' is a variant of 'panocha,' a coarse grade of sugar made in Mexico. 'Panocha' probably comes from the Spanish 'panoja, panocha,' ear of grain.
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